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Vishay DG441LEDQT1GE3 Quad Analog Switch
The DG441LE and DG442LE are monolithic quad SPST analog switches designed for high-speed, low-error switching of analog signals. They feature low charge injection, low on resistance of 16 Ω (typ.), and fast switching times of 18 ns (typ.), making them ideal for data acquisition, sample-and-hold circuits, and ADC inputs. Operating on single supply voltages from 3 V to 16 V or dual supplies from +3 V to +8 V, these devices ensure minimal signal errors, high reliability, and compatibility with TTL and CMOS logic levels. Available in TSSOP, SOIC, and PDIP packages, they are suitable for medical, instrumentation, communication, and automation applications.
Vishay DG441LEDQT1GE3 Quad Analog Switch Specifications:
- Supply Voltage Range: 3 V to 16 V (single), +3 V to +8 V (dual)
- On-Resistance (RDS(on)): 16 Ω (typ.)
- Switching Time: 18 ns (typ.)
- Charge Injection: Less than 8 pC over full signal swing
- Leakage Current: < 10 pA (typ.)
- Operating Temperature Range: -40°C to +85°C (or up to +125°C for some variants)
- Package Options: 16-lead TSSOP, SOIC, PDIP
- Analog Signal Range: Up to ±12 V or 5 V depending on supply
- Input Compatibility: TTL, CMOS
- Relays: Monolithic quad SPST, normally open or normally closed configurations
- Application Areas: Data acquisition, sample-and-hold, automation, medical systems, communication, audio/video routing
Buy the Buy Vishay DG441LE Part Number DG441LEDQT1GE3 Online
Purchase the Vishay DG441LE quad analog switch online today for reliable performance in high-speed switching, low charge injection, and low leakage applications. Featuring low on resistance of 16 Ω and fast switching times of 18 ns, it is suitable for instruments, automated test equipment, data acquisition, and communication systems. The device operates from 3 V to 16 V single supply or +3 V to +8 V dual supplies, ensuring compatibility with TTL and CMOS logic levels. Available in TSSOP, SOIC, and PDIP packages, it offers flexibility and dependable operation for your electronic projects.
Get Vishay DG441LE today—built for precision and long-lasting durability in analog switching applications.
Frequently Asked Questions
Where can I buy Vishay DG441LEDQT1GE3?
You can click on the BUY or RFQ button to purchase DG441LEDQT1GE3 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part DG441LEDQT1GE3?
You can download the DG441LEDQT1GE3 datasheet or visit the Vishay website for support.
Who is the manufacturer of DG441LEDQT1GE3?
Vishay